give it up for jon hamm! ♪ this is a man's world this is a man's wor but it wouldn't be nothing ♪ ♪ nothing without a woman a girl ♪ >>immy: talking about jon hamm. >> hi, buddy. >> jimmy: hey, dude, pal. nice to see you. >> i know. it's fun. >> jimmy: thank you, first of all. thank you, thank y, thank you, thank you for helping me out with the emmy opening. >> how much fun was that? >> jimmy: i me, dancing and -- [ cheers and applause ] you were the greatest. thank you for doing that. >> there was a certain point, i think i turned to tina and i was like, "are we really backstage with randy jackson about to go sing 'born to run'?" and she was like, "yeah, this is actually hapning and it is live." and i was like, "okay, good." >> jimmy: yeah, we kind of put it all together pretty quickly. right? a couple of days. but i remember, like, you were just, like -- i would jt put you in a room with betty white, just like do any dance. and man, you did the funniest dance. you did a thing like -- >> betty white